Pith Number

pith:JR37QF2E

pith:2016:JR37QF2E3IVUPKX5L5LEWPZM3W

not attested not anchored not stored refs pending

Detecting a preformed pair phase: The response to a pairing forcing field

Agnese Tagliavini, Alessandro Toschi, Massimo Capone

arxiv:1604.08882 v1 · 2016-04-29 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JR37QF2E3IVUPKX5L5LEWPZM3W}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:02:12.849295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c77f81744da2b47aafd5f564b3f2cdd824dbc9b11ddd34b2f582f686e794042

Aliases

arxiv: 1604.08882 · arxiv_version: 1604.08882v1 · doi: 10.48550/arxiv.1604.08882 · pith_short_12: JR37QF2E3IVU · pith_short_16: JR37QF2E3IVUPKX5 · pith_short_8: JR37QF2E

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JR37QF2E3IVUPKX5L5LEWPZM3W \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4c77f81744da2b47aafd5f564b3f2cdd824dbc9b11ddd34b2f582f686e794042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "993441916742fad253f8df889e20c704e4145af917a31d5bb6eae004f67a7575",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-04-29T15:40:22Z",
    "title_canon_sha256": "d4d6b574d1f54c8fbbf8bff9e1618a429f7597f64d8cd81c35a841139d5300ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08882",
    "kind": "arxiv",
    "version": 1
  }
}